*SUPPORT*
IN: dax OUT: BLUE
IN: dax tufa OUT: BLUE BLUE BLUE
IN: zup dax kiki OUT: RED BLUE RED BLUE RED BLUE RED BLUE
IN: lug fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug wif lug OUT: PURPLE YELLOW PURPLE
IN: zup kiki OUT: RED RED RED RED
IN: zup OUT: RED
IN: zup wif OUT: RED YELLOW
IN: zup fep OUT: RED RED RED RED RED
IN: dax lug tufa OUT: BLUE PURPLE PURPLE PURPLE
IN: lug tufa OUT: PURPLE PURPLE PURPLE
IN: wif OUT: YELLOW
IN: zup dax fep OUT: RED BLUE BLUE BLUE BLUE BLUE
IN: zup tufa OUT: RED RED RED

*QUERY*
IN: wif kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif tufa OUT: YELLOW YELLOW YELLOW
IN: dax wif tufa OUT: BLUE YELLOW YELLOW YELLOW
IN: lug OUT: PURPLE
IN: dax zup dax fep OUT: BLUE RED BLUE BLUE BLUE BLUE BLUE
IN: lug dax wif fep OUT: PURPLE BLUE YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug zup lug tufa OUT: PURPLE RED PURPLE PURPLE PURPLE
IN: wif wif kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup lug wif tufa OUT: RED PURPLE YELLOW YELLOW YELLOW

*GRAMMAR*
wif -> YELLOW 
 lug -> PURPLE 
 dax -> BLUE 
 zup -> RED 
 x1 kiki -> [x1] [x1] [x1] [x1] 
 u1 fep -> [u1] [u1] [u1] [u1] [u1] 
 u1 tufa -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 